Enum RelatedFormFault 

#[non_exhaustive]
pub enum RelatedFormFault {
    NoOwnerForm,
    NoForm,
    UnboundForeignKey {
        column: String,
    },
    SoftDeletes,
    OwnKeys {
        field: String,
    },
    ShadowedKey {
        field: String,
    },
}

Why a Relation::has_one cannot render its related resource’s form inside the owner’s: DeclarationErrorKind::RelatedForm.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

NoOwnerForm

The owner has no form for the related form to render in.

Give the owner a form, or declare a has_many relation, which renders a table.

NoForm

The related resource has no form.

Give it a form.

UnboundForeignKey

The related resource’s form binds no control for the foreign key, which the owner’s key fills.

Bind the foreign key in its form.

Fields

column: String

The foreign key.

SoftDeletes

The related resource soft-deletes: a trashed child would stay the record’s while the form created another.

Declare a has_many relation, whose table offers the trashed records.

OwnKeys

The related form holds a control that posts keys besides its own or fetches from its resource’s routes: a file field, a repeater, an embedded value, a searchable or dependent choice.

Leave the field out of the related resource’s form, or declare a has_many relation.

Fields

field: String

The field.

ShadowedKey

An owner form key is the related resource’s slug, or starts with the related form’s prefix, the slug and a dot, under which the related form’s controls post.

Rename the field, or give the related resource another slug.

Fields

field: String

The owner’s form key.

Trait Implementations

impl Clone for RelatedFormFault

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for RelatedFormFault

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Eq for RelatedFormFault

impl PartialEq for RelatedFormFault

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for RelatedFormFault